CN103572351A - Carbon fiber reinforced plastic member and method and device for forming anti-corrosion layer - Google Patents
Carbon fiber reinforced plastic member and method and device for forming anti-corrosion layer Download PDFInfo
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- CN103572351A CN103572351A CN201310225086.3A CN201310225086A CN103572351A CN 103572351 A CN103572351 A CN 103572351A CN 201310225086 A CN201310225086 A CN 201310225086A CN 103572351 A CN103572351 A CN 103572351A
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- plastic member
- corrosion
- electrode
- hardware
- resistant coating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
- B29C66/026—Chemical pre-treatments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/12—Electrophoretic coating characterised by the process characterised by the article coated
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
- B29C66/7212—Fibre-reinforced materials characterised by the composition of the fibres
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Metallurgy (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Laminated Bodies (AREA)
Abstract
The invention relates to a method and device for forming an anti-corrosion layer on the surface of a carbon fiber reinforced plastic member. The plastic member is connected with a metal member by means of bonding connection, the plastic member is sunk into a pool filled with electrophoretic coating paint and is wired to be an electrode, the pool is provided with at least one pair electrode, an electric filed is formed between the pair electrode and the plastic member, and based on the deposition of the electrophoretic coating paint particles formed on the plastic member, the anti-corrosion layer which is electrically isolated relative to the metal member is formed. The invention further relates to the application of the method and a carbon fiber reinforced plastic member.
Description
Technical field
The present invention relates to a kind of for forming the method and apparatus of corrosion-resistant coating on the surface at carbon fiber reinforced plastics member.In addition, the invention still further relates to a kind of method application and carbon fiber reinforced plastics member.
Background technology
In order to improve the intensity of plastic member, knownly with carbon fiber, strengthen it.In the batch production category of composite component, carbon fiber reinforced plastics member is also as bonding in hardware with other member, for example, when manufacturing body of a motor car.For example the applicant's patent application document DE102007040011A1 discloses a kind of method that fiber by conduction carrys out reinforced plastics member.
Owing to conventionally using separating agent when manufacturing carbon fiber reinforced plastics member, so inevitably there is separating agent residue on the surface of plastic member.But if plastic member is bonding with another member subsequently, separating agent residue can the good adhesion of overslaugh.Therefore must carbon fiber reinforced plastics member and hardware bonding before, carbon fiber reinforced plastics member is carried out to surface preparation.Known to this, the surface of plastic member is carried out milled processed and carry out soak cleaning in a pre-treatment step.Guarantee that in this way surface after cleaning provides the adhesion basis of optimization for caking agent.
The manufacture of plastic member, ensuing surface preparation and be time-consuming and expensive with the bonding of hardware subsequently.Show in addition, the more expensive carbon filament of the plastic member exposing when bonding directly contacts with so not expensive hardware, and this causes the corrosion of hardware.Therefore need to stipulate pre-treatment for plastic member, it is bonding and prevent between carbon fiber reinforced plastics member and hardware corrosion afterwards that this pre-treatment allows to optimize.
Patent application document DE3915080A1 discloses a kind of method of being filmed by the conductive substrates of metallic steel, aluminium or copper one-tenth that is used to, and wherein substrate is sunk in moisture electrophoretic painting paint, and this paint contains at least one can be at the synthetic resins of cathodic deposition.When electrophoresis in substrate deposits after film, the paint film of baking deposition.
Patent application document DE102010012047A1 discloses a kind of metal or plastic-substrates of being used to and has supplemented the spraying method of filming, wherein use the coating composition that contains epoxy amine adduct and do not contain linking agent, it hardens at low temperatures and is therefore applicable to keep in repair object.This supplement film and low temperature subsequently under sclerosis be applicable to the member being painted before maintenance when automobile making, but and be not suitable for the japanning first in the plastic member batch production category in automobile making.In the category of batch production, spray paint very complicated, be difficult in addition obtain uniform coating.
Finally by open file ATZ Sonderheft; 2012-02 is known; in the category of automobile making, be first glass filament reinforced plastics member and hardware japanning, corrosion protection medium be coated on the surface of the hardware after japanning, then bonded metal member and plastic member.Due to two of needs diverse ways step extremely technically, on the one hand for member japanning and apply on the other hand corrosion-resistant coating, so this known method is complexity and expensive.
Summary of the invention
Therefore task of the present invention is to provide a kind of for form the method for corrosion-resistant coating on carbon fiber reinforced plastics member, the comparable known method of the method is implemented sooner and more at low cost, and the method preparation plastic member surface is bonding with hardware subsequently for plastic member.
The invention provides a kind of for forming the method for corrosion-resistant coating on the surface at carbon fiber reinforced plastics member, described plastic member is connected with hardware by bonding connection subsequently, in the method, described plastic member is sunk in the pond that is filled with electrophoretic painting paint and by wiring as electrode.At this, described pond has at least one to electrode, forms electric field between to electrode and plastic member and the deposition on plastic member and form the corrosion-resistant coating with respect to the isolation of hardware electricity based on electrophoretic painting paint particle.
The present invention not only comprises the embodiment using plastic member wiring as anode but also comprises the embodiment using plastic member wiring as negative electrode.Owing to forming electric field between anode and negative electrode, so the separating agent residue coming up in manufacturing processed on plastic member surface is precipitated, and particle deposition is on the surface of plastic member.The carbon filament exposing conducts electricity, thereby attracts the paint particle in pond.The deposition of particle is especially at least carried out until no longer include the carbon filament being connected with all the other carbon fiber reinforced plastics members conduction and be exposed on surface.Preferably corrosion-resistant coating consists of the enamelled coating with continuous minimum thickness.
More expensive carbon filament is therefore by paint granular layer and environment isolation.When plastic member is bonding with hardware subsequently, the so not expensive metal electric isolation of more expensive carbon filament and hardware.Therefore paint granular layer prevents the corrosion of hardware and therefore forms corrosion-resistant coating.
Process plastic member in application pond before, pre-, except in grease pond, clear up plastic member, after cleaning, can carry out bonderizing and water-bath in deionized water.
Owing to being filmed in the surface of plastic member in coating paint pond, so no longer include from the teeth outwards separating agent residue after japanning.Therefore described surface is also ready to bonding with hardware and the adhesion basis of the good caking agent for for example cold hardening is provided subsequently.Therefore the method according to this invention allows simultaneously in a unique method steps not only to form the surface of corrosion-resistant coating but also pre-treatment plastic member to carry out subsequently bonding.Therefore the method according to this invention can be sooner and is manufactured more at low cost the composite component consisting of plastic member and hardware.This is for example particularly favourable for the manufacture of the composite component in automobile making.
Owing to can avoiding the air spots of plastic member by the method according to this invention, therefore also can avoid using or at least significantly reduce for this reason required assist medium, if abrasive material, shot-peening and sanitising agent are as deionized water and solvent.
In addition, by method of the present invention, also can in a unique method steps, not only form corrosion-resistant coating but also paint.Because plastic member is painted and does not adopt spraying method in addition in coating paint pond, so it is also suitable for batch production.Therefore the method according to this invention is for example particularly suitable for automobile making.
According to a kind of favourable expansion scheme of the inventive method, plastic member is bonding by caking agent and the hardware of especially cold hardening after forming corrosion-resistant coating.By effects on surface in coating paint pond japanning and therefore form the enamelled coating of uniform covering surfaces and surface on no longer include separating agent residue, the caking agent that this surface is cold hardening provides the adhesion of optimizing basis, and this adhesion basis can directly be used after electrophoretic painting.
The present invention also comprises the method according to this invention is applied to pre-treatment for the carbon fiber reinforced plastics member bonding with hardware, to manufacture bodywork component in the batch production category of bodywork component.At this, in method described in the category of vehicle body manufacture, be suitable for the vehicle body of any type of vehicle.The method is particularly suitable for the manufacture category of body of a motor car.
The present invention also realizes a kind of carbon fiber reinforced plastics member, there is in its surface corrosion-resistant coating, described plastic member can be connected with hardware by bonding connection subsequently, it is characterized in that, by not yet thering is the plastic member of described corrosion-resistant coating, sunk in the pond that is filled with electrophoretic painting paint and by wiring as electrode, described pond has at least one to electrode, between to electrode and plastic member, form electric field, the deposition based on electrophoretic painting paint particle on plastic member and form the described corrosion-resistant coating with respect to hardware electricity isolation.
The present invention also realizes a kind of for forming the device of corrosion-resistant coating on the surface at carbon fiber reinforced plastics member, described plastic member can be connected with hardware by bonding connection subsequently, it is characterized in that, described device has the pond that is filled with electrophoretic painting paint, described in sinking to, described plastic member is filled with in the pond of electrophoretic painting paint and can be by wiring as electrode, described pond has at least one to electrode, between to electrode and plastic member, can form electric field, and the Energy Deposition based on electrophoretic painting paint particle on plastic member forms the described corrosion-resistant coating with respect to the isolation of hardware electricity.
Accompanying drawing explanation
By accompanying drawing, describe the present invention in detail below.Accompanying drawing is as follows:
Fig. 1 is the carbon fiber reinforced plastics element cross-section figure with the corrosion-resistant coating forming according to the inventive method.
Embodiment
Fig. 1 illustrates the cross-sectional view of carbon fiber reinforced plastics member 1, and it is provided with the corrosion-resistant coating 2 that the method according to this invention forms.
First plastic member 1 is made into carbon fiber 3 and strengthens matrix resin 4.At this, your carbon fiber 3 first part exposes from the teeth outwards.If plastic member 1 is bonding with the member with metal quality common in vehicle body manufacture under this state, in the region mutually reclining between plastic member 1 and hardware, under electrolytical effect, can there is at short notice crevice corrosion.
Therefore plastic member 1 is sunk in cathode electro-coating paint pond (KTL pond).In this pond, plastic member is switched on as negative electrode, and uses and do electrode at electrophoretic painting pond Anodic.Produce electric field, paint subsequently particle deposition on the surface 5 of plastic member 1.The present formation of paint particle is isolated the corrosion-resistant coating 2 of carbon filament 3 completely.When the plastic member with corrosion-resistant coating 2 of making and the hardware that is not shown specifically are bonding or during next-door neighbour's hardware, more expensive carbon fiber 3 now with the so not expensive metal electric isolation of hardware, so no longer there is crevice corrosion.
The corrosion-resistant coating 2 consisting of paint has also formed the good basis of the adhesion for caking agent simultaneously, and plastic member 1 need not additionally be cleared up before bonding with hardware again.
In addition, about above-mentioned unspecified feature of the present invention all clearly with reference to claims and accompanying drawing.
Reference numerals list
1 plastic member
2 corrosion-resistant coatings
3 carbon fibers
4 matrix resins
5 surfaces
Claims (6)
1. for forming the method for corrosion-resistant coating (2) on the surface at carbon fiber (3) reinforced plastics member (1), described plastic member is connected with hardware by bonding connection subsequently, it is characterized in that, described plastic member (1) is sunk in the pond that is filled with electrophoretic painting paint and by wiring as electrode, described pond has at least one to electrode, forms electric field between to electrode and plastic member (1) and the deposition on plastic member (1) and form the described corrosion-resistant coating (2) with respect to the isolation of hardware electricity based on electrophoretic painting paint particle.
2. according to the method for claim 1, it is characterized in that, plastic member (1) is bonding by caking agent and hardware afterwards at formation corrosion-resistant coating (2).
3. according to the method for claim 2, it is characterized in that, described caking agent is the caking agent of cold hardening.
4. according to the application of the method for any one in claims 1 to 3, for pre-treatment carbon fiber (3) reinforced plastics member (1), described plastic member is for bonding with hardware, to manufacture bodywork component in the batch production category at bodywork component.
5. carbon fiber (3) reinforced plastics member (1), there is in its surface corrosion-resistant coating (2), described plastic member can be connected with hardware by bonding connection subsequently, it is characterized in that, by not yet thering is the plastic member (1) of described corrosion-resistant coating (2), sunk in the pond that is filled with electrophoretic painting paint and by wiring as electrode, described pond has at least one to electrode, between to electrode and plastic member (1), form electric field, deposition based on electrophoretic painting paint particle on plastic member (1) and form the described corrosion-resistant coating (2) with respect to hardware electricity isolation.
6. for forming the device of corrosion-resistant coating (2) on the surface at carbon fiber (3) reinforced plastics member (1), described plastic member can be connected with hardware by bonding connection subsequently, it is characterized in that, described device has the pond that is filled with electrophoretic painting paint, described in sinking to, described plastic member (1) is filled with in the pond of electrophoretic painting paint and can be by wiring as electrode, described pond has at least one to electrode, between to electrode and plastic member (1), can form electric field, and the Energy Deposition based on electrophoretic painting paint particle on plastic member (1) forms the described corrosion-resistant coating (2) with respect to the isolation of hardware electricity.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012213455.7 | 2012-07-31 | ||
| DE102012213455.7A DE102012213455B4 (en) | 2012-07-31 | 2012-07-31 | Process for forming an anti-corrosion layer on the surface of a CFRP component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103572351A true CN103572351A (en) | 2014-02-12 |
| CN103572351B CN103572351B (en) | 2019-11-26 |
Family
ID=50045038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310225086.3A Active CN103572351B (en) | 2012-07-31 | 2013-06-07 | Carbon fibre reinforced plastic component and the method and apparatus for being used to form corrosion-resistant coating |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103572351B (en) |
| DE (1) | DE102012213455B4 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799274A (en) * | 2017-04-28 | 2018-11-13 | 波音公司 | The method and apparatus for providing anti-corrosion protection for connection surface |
| US12018431B2 (en) | 2019-02-08 | 2024-06-25 | Ppg Industries Ohio, Inc. | Methods of coating fiber containing materials and coated fiber containing materials |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015118597A1 (en) * | 2015-10-30 | 2017-05-04 | Salzgitter Flachstahl Gmbh | Metal / plastic composite component and method for producing such a composite component |
| US10875355B2 (en) | 2017-12-28 | 2020-12-29 | Shimano Inc. | Bicycle component and bicycle rim |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5419927A (en) * | 1988-09-26 | 1995-05-30 | Chromalloy Gas Turbine Corporation | Process for coating fiber reinforced ceramic composites |
| US5468358A (en) * | 1993-07-06 | 1995-11-21 | General Atomics | Fabrication of fiber-reinforced composites |
| JPH116096A (en) * | 1997-04-25 | 1999-01-12 | Fuji Heavy Ind Ltd | Method of metal coating for carbon fiber reinforced plastic |
| US20030054151A1 (en) * | 2001-09-19 | 2003-03-20 | Akio Ohshima | CFRP component for use in conveyor with its processed surface coated and method of coating |
| CN2642894Y (en) * | 2003-07-14 | 2004-09-22 | 上海港口设计研究院 | Reinforced concrete prefabricated member containing carbon fiber reinforced plastic |
| CN101250742A (en) * | 2008-03-24 | 2008-08-27 | 天津工业大学 | Method for improving interface performance of conductive fiber composite material |
| DE102007040011A1 (en) * | 2007-08-24 | 2009-02-26 | Bayerische Motoren Werke Aktiengesellschaft | Use of net like arranged electrically conductive fibers in producing component made of a fiber reinforced composite material, which is useful to check resin usage during production of component by measuring electrical resistance of fibers |
| CN101376972A (en) * | 2007-08-28 | 2009-03-04 | 汉达精密电子(昆山)有限公司 | Vacuum sputtering EMI film and electrophoresis combined coating technology for plastic workpiece surface |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3915080A1 (en) | 1989-05-09 | 1990-11-15 | Basf Lacke & Farben | METHOD FOR COATING ELECTRICALLY CONDUCTIVE SUBSTRATES |
| DE102010012047A1 (en) | 2010-03-19 | 2011-09-22 | Basf Coatings Gmbh | Process for coating a metal or plastic substrate, coating obtainable therefrom and coated substrate |
| DE102011004801B4 (en) * | 2011-02-25 | 2013-11-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Selective coated CFRP components and process for their production |
-
2012
- 2012-07-31 DE DE102012213455.7A patent/DE102012213455B4/en active Active
-
2013
- 2013-06-07 CN CN201310225086.3A patent/CN103572351B/en active Active
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|---|---|---|---|---|
| US5419927A (en) * | 1988-09-26 | 1995-05-30 | Chromalloy Gas Turbine Corporation | Process for coating fiber reinforced ceramic composites |
| US5468358A (en) * | 1993-07-06 | 1995-11-21 | General Atomics | Fabrication of fiber-reinforced composites |
| JPH116096A (en) * | 1997-04-25 | 1999-01-12 | Fuji Heavy Ind Ltd | Method of metal coating for carbon fiber reinforced plastic |
| US20030054151A1 (en) * | 2001-09-19 | 2003-03-20 | Akio Ohshima | CFRP component for use in conveyor with its processed surface coated and method of coating |
| CN2642894Y (en) * | 2003-07-14 | 2004-09-22 | 上海港口设计研究院 | Reinforced concrete prefabricated member containing carbon fiber reinforced plastic |
| DE102007040011A1 (en) * | 2007-08-24 | 2009-02-26 | Bayerische Motoren Werke Aktiengesellschaft | Use of net like arranged electrically conductive fibers in producing component made of a fiber reinforced composite material, which is useful to check resin usage during production of component by measuring electrical resistance of fibers |
| CN101376972A (en) * | 2007-08-28 | 2009-03-04 | 汉达精密电子(昆山)有限公司 | Vacuum sputtering EMI film and electrophoresis combined coating technology for plastic workpiece surface |
| CN101250742A (en) * | 2008-03-24 | 2008-08-27 | 天津工业大学 | Method for improving interface performance of conductive fiber composite material |
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| Title |
|---|
| 庄继德 等: "《WTO与中国汽车工业》", 30 June 2002, 北京：北京理工大学出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799274A (en) * | 2017-04-28 | 2018-11-13 | 波音公司 | The method and apparatus for providing anti-corrosion protection for connection surface |
| CN108799274B (en) * | 2017-04-28 | 2021-04-23 | 波音公司 | Method and apparatus for providing corrosion protection to joining surfaces |
| US12018431B2 (en) | 2019-02-08 | 2024-06-25 | Ppg Industries Ohio, Inc. | Methods of coating fiber containing materials and coated fiber containing materials |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102012213455A1 (en) | 2014-05-22 |
| DE102012213455B4 (en) | 2022-03-03 |
| CN103572351B (en) | 2019-11-26 |
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